BE754937A - FLUID SAMPLING DEVICE. - Google Patents

FLUID SAMPLING DEVICE.

Info

Publication number: BE754937A
Authority: BE; Belgium
Prior art keywords: sampling device; fluid sampling; fluid; sampling
Prior art date: 1969-09-25

Application number

Other languages

French (fr)

Inventor

J-M Poylo

Original Assignee

Pompes D K M S A

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1969-09-25

Publication date

1971-02-01

1971-02-01 Publication of BE754937A publication Critical patent/BE754937A/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/02—Burettes; Pipettes
- B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
- B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
- G01F11/08—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the diaphragm or bellows type
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
- G01N2001/205—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping using a valve
- G01N2001/2057—Sample chamber in a valve/piston

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
General Physics & Mathematics (AREA)
Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Hydrology & Water Resources (AREA)
Immunology (AREA)
Pathology (AREA)
Fluid Mechanics (AREA)
Clinical Laboratory Science (AREA)
Chemical Kinetics & Catalysis (AREA)

BE754937D 1969-09-25 FLUID SAMPLING DEVICE. BE754937A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR6932713A FR2058779A5 (en)	1969-09-25	1969-09-25

Publications (1)

Publication Number	Publication Date
BE754937A true BE754937A (en)	1971-02-01

Family

ID=9040595

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE754937D BE754937A (en)	1969-09-25		FLUID SAMPLING DEVICE.

Country Status (3)

Country	Link
BE (1)	BE754937A (en)
FR (1)	FR2058779A5 (en)
NL (1)	NL7014079A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2188696A5 (en) *	1972-06-02	1974-01-18	Commissariat Energie Atomique

0
- BE BE754937D patent/BE754937A/en not_active IP Right Cessation
1969
- 1969-09-25 FR FR6932713A patent/FR2058779A5/fr not_active Expired
1970
- 1970-09-24 NL NL7014079A patent/NL7014079A/xx unknown

Also Published As

Publication number	Publication date
NL7014079A (en)	1971-03-29
FR2058779A5 (en)	1971-05-28

Publication	Publication Date	Title
CH551182A (en)	1974-07-15	RHEOPLETHYSMOGRAPHY DEVICE.
BE796686Q (en)	1973-07-02	Separation device.
FR95647E (en)	1971-03-26	Adjustable fluid constriction device.
BE756420A (en)	1971-03-01	RECORD TRANSFER DEVICE
BE757619A (en)	1971-04-01	SERIAL PRINTING DEVICE
CH516117A (en)	1971-11-30	Hydraulic coupling device
OA04088A (en)	1979-10-30	Anchoring device.
CH482968A (en)	1969-12-15	Fluid flow adjustment device
FR2329167A5 (en)	1977-05-20	SAMPLING DEVICE
CH557489A (en)	1974-12-31	WATERPROOFING DEVICE.
BE756368A (en)	1971-03-18	COUPLING DEVICE
BE795042A (en)	1973-08-06	HYDRODYNAMIC EXTRUSION DEVICE
CH556022A (en)	1974-11-15	CREEP TEST DEVICE.
BE789615A (en)	1973-02-01	FLUID DISTRIBUTION DEVICE
FR2330892A1 (en)	1977-06-03	FLUID DEVIATOR DEVICE
CH519702A (en)	1972-02-29	Fluid dimensional control device
CH551061A (en)	1974-06-28	DISPLAY DEVICE.
BE754937A (en)	1971-02-01	FLUID SAMPLING DEVICE.
BE764047A (en)	1971-08-02	SOWING DEVICE
FR94382E (en)	1969-08-08	Sampling device.
CH514807A (en)	1971-10-31	Profile assembly device
BE751592A (en)	1970-11-16	ENAMEL BARBOTINE APPLICATION DEVICE
FR2036013A1 (en)	1970-12-24	Device for drawing perspective views from plan views.
BE796852A (en)	1973-07-16	SLIDING SLIDE GUIDE WITH STOPPING DEVICE
CH509060A (en)	1971-06-30	Make-up device

Legal Events

Date	Code	Title	Description
1984-12-31	CH	Change of patent owner	Owner name: CLEXTRAL S.A. Effective date*: 19841114
1990-01-01	RE20	Patent expired	Owner name: CLEXTRAL S.A. Effective date: 19900817

Date

Code

Title

Description

1984-12-31

Change of patent owner

Owner name: *CLEXTRAL S.A.

Effective date: 19841114

1990-01-01

RE20

Patent expired

Owner name: CLEXTRAL S.A.

Effective date: 19900817